package com.heima.controller;

import com.heima.dao.UserDao;
import com.heima.domian.User;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

@WebServlet("/FindAllUser")
public class FindAllUser extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        //查询所有用户
        UserDao ud = new UserDao();
        List<User> list = ud.findAll();
        req.setAttribute("user", list);
        req.getRequestDispatcher("/list.jsp").forward(req, resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doGet(req, resp);
    }
}

